Bill Bell vs. Tony Sipp — Career Comparison

On the career pitching numbers, Tony Sipp posted a stronger line than Bill Bell. Tony Sipp posted stronger numbers in ERA (3.72 vs 4.32) and WHIP (1.275 vs 1.800). By the career numbers, Tony Sipp had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.